Replication Strategies for Video On-Demand over Wireless Mesh Networks: A Cross-Layer Optimization Approach
| Document type: | Bookchapters |
|---|---|
| Peer reviewed: | Yes |
| Author(s): | Quang Trung Duong, Nguyen-Son Vo, Hans-Jürgen Zepernick, Lei Shu, Xu Du, Wenping Cheng |
| Title: | Replication Strategies for Video On-Demand over Wireless Mesh Networks: A Cross-Layer Optimization Approach |
| Book: | Using Cross-Layer Techniques for Communication Systems |
| Year: | 2012 |
| Pagination: | 349-375 |
| Editor: | Habib F. Rashvand, Yousef S. Kavian |
| ISBN: | 9781466609600 |
| Publisher: | IGI |
| URI/DOI: | 10.4018/978-1-4666-0960-0 |
| Organization: | Blekinge Institute of Technology |
| Department: | School of Computing (Sektionen för datavetenskap och kommunikation) School of Computing S-371 79 Karlskrona +46 455 38 50 00 http://www.bth.se/com |
| Authors e-mail: | quang.trung.duong@bth.se |
| Language: | English |
| Abstract: | In this chapter, dependencies between the different protocol layers and across the hops through WMNs will be exploited to deliver video streaming with high QoE. Specifically, a cross-layer optimization approach is applied to a replication strategy for video on-demand over WMNs. Additionally, the authors consider a distributed implementation algorithm, namely Mod&Timer, to handle the placement of replicas for saving storage resources of the network. Simulation results are shown to demonstrate that the proposed cross-layer design outperforms many existing schemes in terms of QoE. More importantly, compared to other strategies without cross-layer interaction, the proposed cross-layer design satisfies the heterogeneous bandwidth constraint of end users. |
| Subject: | Telecommunications\General |
| Note: | Link to the book chapter: http://www.igi-global.com/chapter/replication-strategies-video-demand-over/65677 |
